From bee0edb3f8a530c2ca17a0d5dc03af84adb0c3e1 Mon Sep 17 00:00:00 2001
From: eZio Pan <eziopan@qq.com>
Date: Fri, 15 Dec 2023 14:15:45 +0800
Subject: [PATCH] cargo fmt

---
 examples/stm32f4/src/bin/ws2812_pwm_dma.rs | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/examples/stm32f4/src/bin/ws2812_pwm_dma.rs b/examples/stm32f4/src/bin/ws2812_pwm_dma.rs
index 79493dce..0c3444a4 100644
--- a/examples/stm32f4/src/bin/ws2812_pwm_dma.rs
+++ b/examples/stm32f4/src/bin/ws2812_pwm_dma.rs
@@ -11,18 +11,12 @@
 #![feature(type_alias_impl_trait)]
 
 use embassy_executor::Spawner;
-
-use embassy_stm32::{
-    gpio::OutputType,
-    pac,
-    time::khz,
-    timer::{
-        simple_pwm::{PwmPin, SimplePwm},
-        Channel, CountingMode,
-    },
-};
+use embassy_stm32::gpio::OutputType;
+use embassy_stm32::pac;
+use embassy_stm32::time::khz;
+use embassy_stm32::timer::simple_pwm::{PwmPin, SimplePwm};
+use embassy_stm32::timer::{Channel, CountingMode};
 use embassy_time::Timer;
-
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]